CN212058758U

CN212058758U - Carpenter detects uses tool

Info

Publication number: CN212058758U
Application number: CN202020686970.2U
Authority: CN
Inventors: 肖志强
Original assignee: Nanan Ruifang Machinery Technology Co Ltd
Current assignee: Nanan Ruifang Machinery Technology Co Ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-01
Anticipated expiration: 2030-04-28

Abstract

The utility model relates to the technical field of jigs, and discloses a carpenter detection jig, which comprises an L-shaped rod, the front end of the lower surface of the L-shaped rod is fixedly connected with a plumb bob, the lower surface of the L-shaped rod is provided with a rectangular transverse groove, the left side and the right side of the inner wall of the rectangular transverse groove are both provided with a rectangular sliding groove, the left side surface of the L-shaped rod is provided with a threaded hole, the threaded hole is communicated with the inside of the rectangular transverse groove, the carpenter detection jig can adjust the distance between the rectangular vertical block and the L-shaped rod by rotating the threaded rod, thus, the L-shaped rod can be fixed on the wallboard, the user can put down the plumb bob at the moment, the user can use the graduated scale to measure the distance between the plumb bob and the wallboard up and down at the moment, when the measured values are the same, the verticality of the wallboard is indicated, and the verticality value of the wallboard can be conveniently measured in such a way.

Description

Carpenter detects uses tool

Technical Field

The utility model relates to a tool technical field specifically is a carpenter detects and uses tool.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both).

When a carpenter needs to measure the verticality of one wallboard when finishing a wallboard die, and the thickness between two wallboards has no deviation with a drawing, most of the existing measuring methods simply lean against the wall through a measuring tape, and the mode easily causes errors, so that a carpenter detection jig is needed urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a tool is used in carpenter's detection possesses convenient accurate measuring advantages such as numerical value.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: a jig for woodworking detection comprises an L-shaped rod, wherein a plumb bob is fixedly connected to the front end of the lower surface of the L-shaped rod, a rectangular transverse groove is formed in the lower surface of the L-shaped rod, rectangular sliding grooves are formed in the left side and the right side of the inner wall of the rectangular transverse groove, a threaded hole is formed in the left side surface of the L-shaped rod and communicated with the inside of the rectangular transverse groove, a sliding block is arranged inside the rectangular transverse groove, the size of the sliding block corresponds to the size of the rectangular transverse groove, a sliding rod is fixedly connected to the front side and the rear side of the sliding block, the size of the two sliding rods corresponds to the size of the rectangular sliding groove, the two sliding rods are correspondingly inserted into the two rectangular sliding grooves respectively, a rectangular vertical block is fixedly connected to the lower surface of the sliding block, and a threaded rod corresponding to the size of the, the right side of the threaded rod is movably connected with the left side of the sliding block through a bearing.

Preferably, the upper surface of the L-shaped rod is fixedly connected with a circular sleeve, a circular rod is sleeved inside the circular sleeve, a spring is arranged inside the circular rod, and the left surface and the right surface of the spring are fixedly connected with a circular rod.

Preferably, a first scale is arranged on the side surface of each circular rod, and a second scale is arranged on the side surface of each circular rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a tool is used in carpenter's detection possesses following beneficial effect:

1. this carpenter detects uses tool can adjust the distance between rectangle vertical retort and the L type pole through rotatory threaded rod, can fix L type pole on the wallboard like this, and the user can put down the plumb bob this moment, and the user can go from top to bottom with the scale and measure the distance between plumb bob and the wallboard this moment, and the numerical value that measures when from top to bottom is that the same explanation wallboard is perpendicular, through such mode can be very convenient measure the straightness's of wallboard straightness's numerical value that hangs down.

2. This tool is used in carpenter's detection sheathe in the ring with the ring pole and takes out, goes into between two wallboards with the round bar card at ring pole and both ends, then reciprocates between the wallboard, through the elasticity of spring, when meetting the width between the wallboard when different, the round bar at both ends can contract or extend, and scale two on scale one and the round bar on the rethread ring pole this moment can be very quick read numerical value and calculate the error to can help the carpenter to rectify.

Drawings

Fig. 1 is a schematic structural view of a carpentry detection jig of the present invention;

FIG. 2 is a schematic view of the lower surface structure of the L-shaped rod of the present invention;

fig. 3 is a schematic structural view of the ring rod of the present invention.

In the figure: the device comprises an L-shaped rod 1, a rectangular transverse groove 11, a rectangular sliding groove 12, a threaded hole 13, a threaded rod 14, a rectangular vertical block 15, a sliding block 16, a sliding rod 17, a linear hammer 18, a circular sleeve 2, a circular rod 21, a circular rod 22, a first scale 23, a second scale 24 and a spring 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a carpenter's inspection tool comprises an L-shaped rod 1, a plumb bob 18 is fixedly connected to the front end of the lower surface of the L-shaped rod 1, a rectangular transverse slot 11 is formed in the lower surface of the L-shaped rod 1, rectangular sliding slots 12 are formed in the left and right sides of the inner wall of the rectangular transverse slot 11, a threaded hole 13 is formed in the left side surface of the L-shaped rod 1, the threaded hole 13 is communicated with the inside of the rectangular transverse slot 11, a sliding block 16 is arranged inside the rectangular transverse slot 11, the size of the sliding block 16 is consistent with the size of the rectangular transverse slot 11, a sliding rod 17 is fixedly connected to each of the front and rear surfaces of the sliding block 16, the sizes of the two sliding rods 17 are consistent with the size of the rectangular sliding slot 12, the two sliding rods 17 are respectively and correspondingly inserted into the two rectangular sliding slots 12, a rectangular vertical block 15 is fixedly connected to the, the right side of the threaded rod 14 is movably connected with the left side of the sliding block 16 through a bearing, the distance between the rectangular vertical block 15 and the L-shaped rod 1 can be adjusted by rotating the threaded rod 14, the L-shaped rod 1 can be fixed on a wallboard, the plumb bob 18 can be put down by a user at the moment, the user can use a graduated scale to measure the distance between the plumb bob 18 and the wallboard at the moment, the numerical values measured up and down are the same to indicate that the wallboard is vertical, and the numerical value of the verticality of the wallboard can be conveniently measured in the mode

The utility model discloses a L type pole 1's last fixed surface is connected with a ring cover 2, a ring pole 21 has been cup jointed to the inside of ring cover 2, the inside of ring pole 21 is provided with a spring 25, equal fixedly connected with round bar 22 in two sides about spring 25, be provided with scale one 23 on the side surface of ring pole 21, be provided with scale two 24 on the side surface of two round bar 22, take out ring pole 21 from ring cover 2, the round bar 22 card with ring pole 21 and both ends is gone into between two wallboards, then reciprocate between the wallboard, elasticity through spring 25, when meetting the width between the wallboard is different, the round bar 22 at both ends can contract or extend, scale two 24 on scale one 23 and the round bar 22 on the ring pole 21 of rethread this moment, can very quick reading numerical value and calculate the error, thereby can help the carpenter to rectify.

When in use, the utility model is used,

the first step is as follows: can adjust the distance between rectangle riser 15 and the L type pole 1 through rotatory threaded rod 14, can fix L type pole 1 on the wallboard like this, the user can put down plumb bob 18 this moment, and the user can go from top to bottom with the scale and measure the distance between plumb bob 18 and the wallboard this moment, and the numerical value that measures when from top to bottom is the same explains that the wallboard is perpendicular, through the numerical value that this kind of mode can be very convenient measure the wallboard straightness that hangs down.

The second step is that: take out ring pole 21 from ring cover 2, go into between two wallboards with ring pole 21 and the round bar 22 card at both ends, then reciprocate between the wallboard, through spring 25's elasticity, when meetting the width between the wallboard is different, the round bar 22 at both ends can contract or extend, scale two 24 on scale 23 and the round bar 22 on the rethread ring pole 21 this moment, can very quick reading numerical value and calculate the error to can help the carpenter to rectify.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a carpenter detects uses tool, includes L type pole (1), line hammer (18), its characterized in that of the lower surface front end fixedly connected with of L type pole (1): the lower surface of the L-shaped rod (1) is provided with a rectangular transverse groove (11), the left side and the right side of the inner wall of the rectangular transverse groove (11) are provided with rectangular sliding grooves (12), the left side surface of the L-shaped rod (1) is provided with a threaded hole (13), the threaded hole (13) is communicated with the inside of the rectangular transverse groove (11), the inside of the rectangular transverse groove (11) is provided with a sliding block (16), the size of the sliding block (16) is consistent with the size of the rectangular transverse groove (11), the front side and the rear side of the sliding block (16) are fixedly connected with a sliding rod (17), the sizes of the two sliding rods (17) are consistent with the size of the rectangular sliding groove (12), the two sliding rods (17) are respectively and correspondingly inserted into the two rectangular sliding grooves (12), the lower surface of the sliding block (16) is fixedly connected with a rectangular vertical block (15), the inside of the threaded hole (13) is provided with a threaded rod (14), the right surface of the threaded rod (14) is movably connected with the left surface of the sliding block (16) through a bearing.

2. The jig for carpentry detection according to claim 1, wherein: the upper surface of L type pole (1) fixed connection has a ring cover (2), a ring pole (21) has been cup jointed to the inside of ring cover (2), the inside of ring pole (21) is provided with a spring (25), equal fixedly connected with a round bar (22) in two sides about spring (25).

3. The jig for carpentry inspection according to claim 2, wherein: a first scale (23) is arranged on the side surface of the circular rod (21), and a second scale (24) is arranged on the side surface of each of the two circular rods (22).